Cheap Brussels Airlines (SN) Flight Reservations & Booking Flights

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save on select hotels after you book a flight*

  • Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Trending Brussels Airlines Flights

Prices were available within the past 7 days and start at for one-way flights and AED3,390 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Brussels Airlines
Tuesday, 24 March, 2026 - Tuesday, 31 March, 2026
LAX
Los Angeles
LHR
London
AED3,390 Roundtrip, found 3 days ago
AED3,390
Roundtrip
found 3 days ago
Select Brussels Airlines flight, departing Tuesday, 24 March, 2026 from Los Angeles to London, returning Tuesday, 31 March, 2026, priced at AED3,390 found 3 days ago
Brussels Airlines
Monday, 2 March, 2026 - Wednesday, 18 March, 2026
LAX
Los Angeles
SEZ
Mahé Island
AED5,030 Roundtrip, found 1 hour ago
AED5,030
Roundtrip
found 1 hour ago
Select Brussels Airlines flight, departing Monday, 2 March, 2026 from Los Angeles to Mahé Island, returning Wednesday, 18 March, 2026, priced at AED5,030 found 1 hour ago

Eid al-Fitr Sale

Members save up to 40% on hotels. Plan this year’s big trip and save.
Book now

Frequently asked questions

How do I find cheap Brussels Airlines flights that have flexible change policies?
If you need to alter your flights due to unexpected events, the last thing you want is to be hit with a penalty. Fortunately, many carriers will allow you to reschedule with no extra charge. You only need to pay any difference between the existing fare and the new ticket price. When scanning for Brussels Airlines flights with Expedia, make sure you check the No change fee filter.
Which destinations does Brussels Airlines fly to?
Get a dose of inspiration for your next adventure by searching the Brussels Airlines flight deals on Expedia. This sought-after carrier flies to around 68 destinations throughout Africa, Europe, Middle East and more. From Brussels to Madrid and beyond, there's no shortage of cool cities to book a flight to.
Why fly with Brussels Airlines?
Boasting a fleet of around 41 aircraft and a rewarding loyalty program, there are lots of good reasons to book a flight with Brussels Airlines. Based out of Brussels - National Airport (BRU), this respected carrier flies to some fantastic destinations. When you're ready to take off on a new adventure, Expedia has some of the best Brussels Airlines flight deals.
What can I expect from a Brussels Airlines flight?
If your hungry stomach is grumbling as loud as the plane's engines, you'll be happy to know that most Brussels Airlines services provide travelers with food and beverages. Get yourself a delicious treat, then settle in and enjoy the ride. Ready to take off? You'll find unbeatable deals on Brussels Airlines flights with Expedia.
How can I get a cheap last-minute Brussels Airlines flight on Expedia?
A good way to find cheap last-minute Brussels Airlines flights is to be flexible with your travel dates, number of stops and departure and arrival airports. Another idea is to take a peek at our great last minute flights deals. Travel itinerary not so flexible? Just enter your preferred dates and compare the cheapest prices on Brussels Airlines fares. Let your adventurous spirit flow and set off on a spontaneous break to someplace you long to explore.
How can Expedia help with my Brussels Airlines booking?
You'll get more than just cheap Brussels Airlines flights with Expedia. With the Expedia App, you can get updates on your flight status, manage your travel plans and book your journey from wherever you are. You can also bundle your Brussels Airlines flight, hotel and car rental into a vacation package for even bigger savings.
Can I earn and redeem miles with my Brussels Airlines flight?
There are a couple of ways to accumulate points when you book your airline tickets with Expedia. If you're already a part of the Brussels Airlines rewards program, Miles and More, enter your membership number while booking to check if your flight is eligible for mileage. Renting a car, booking hotels and credit card purchases are other ways to rack up points through Miles and More. Plus, as a member of One Key™, our free travel rewards program, you can earn OneKeyCash™* on top of your airline miles. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What rules does Brussels Airlines have in terms of hand luggage allowance?
A Brussels Airlines international flight lets you have 1 cabin bag and one small personal item as your hand luggage allowance. If you're flying economy, the general rule is that each carry-on bag should be no heavier than 16 kgs or be larger than 21 inches x 15 inches x 9 inches total. Weight and size restrictions can vary across cabin classes, so refer to the rules on your Brussels Airlines plane ticket before your trip.
Does Brussels Airlines fly internationally?
From Spain to Italy and England to Belgium, Brussels Airlines can help you see the places you've been dreaming about. This renowned carrier is based in Brussels and is a member of Star Alliance, a partnership of airlines designed to connect passengers to more international destinations. Look into our Brussels Airlines flight deals and start exploring the amazing world we live in.
How can I check in for Brussels Airlines flights?
The Brussels Airlines website makes checking in for your flight simple. A few clicks is all it takes to manage your booking and reserve your seat. Online check in is available from 1 day to 1 hour prior to departure for most domestic and international flights. If you're flying overseas, you may be required to present your passport or other travel documents in person at the airline counter.